This boss had no idea what he was doing, and the hordes of hungry customers don't care about poor management, they just want food. There are lots of industries where people are low-paid and treated poorly. Food service is perhaps the hardest of these. Unlike retail, your customers are guaranteed to be hungry. That means they're going to be less patient and eager to tell you about any mistakes you're making. They really don't care about the employees or anything else, because all they want is th…